摘要
国华盘山发电有限责任公司(简称盘电)1号机组在小修调试时,由于动力开关合闸不到位,造成二次合闸。对此,从逻辑设计方面对二次合闸的原因进行了分析,并提出了解决方法。该经验可对电厂泵、风机等设备的故障原因分析提供帮助。
In debugging process after temporary repair of unit no. 1 in Guohua Panshan Power Generation Co Ltd,the secondary closing faulty had occurred due to the power switch being not closed to the right position. For this, the cause resulting in secondary closing faulty has been analysed from logic design aspect, and solving method being put forward, providing with help for analysing causes led to equipment troubles for pumps and fans in power plants.
出处
《热力发电》
CAS
北大核心
2008年第10期77-79,共3页
Thermal Power Generation
关键词
火电厂
循环水泵
联锁
动力开关
二次合闸
thermal power plant
circulating - water pump
interlock
power switch
closing
